#863027
Closest named color: Red Brown (#8B2E16). oklch(43.2% 0.12 28.9), rgb(134, 48, 39).
Aa
White text reads best on this color (8.51:1).
About this color
#863027 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.120 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.018 away. White text reads best on it, at 8.51:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.120) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.46:1 |
| White text | 8.51:1 |
Values
| HEX | #863027 |
| RGB | rgb(134, 48, 39) |
| HSL | hsl(6, 55%, 34%) |
| OKLCH | oklch(43.2% 0.12 28.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #863027 | 8.51:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #863027 | 2.46:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #863027 text on white | 8.51:1 | AAA | Lc 88.5 | Fine for body text |
| #863027 text on black | 2.46:1 | Fails | Lc -13.6 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F2D0CB
oklch(88.5% 0.039 27.8)
-
Step 300
300
#EBB0A7
oklch(80.9% 0.071 28.6)
-
Step 400
400
#DE8578
oklch(70.8% 0.112 29.1)
-
Step 500
500
#D26355
oklch(63.1% 0.143 29)
-
Step 600
600
#BD463A
oklch(55.5% 0.156 28.8)
-
Step 700
700
#A3372C
oklch(49.2% 0.145 29.1)
-
Step 800
800 (this color)
#863027
oklch(43.2% 0.12 28.9)
-
Step 900
900
#6B2B23
oklch(37.8% 0.093 29.3)
-
Step 950
950
#3F1A15
oklch(27.1% 0.059 29.4)
#863027 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #474126 | 0.126 |
| Deuteranopia (no green cones) | #5D5425 | 0.116 |
| Tritanopia (no blue cones) | #931C2E | 0.041 |
| Achromatopsia (no color) | #4D4D4D | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #863027
#863027
oklch(43.2% 0.12 28.9)
- #005B66
#005B66
oklch(43.1% 0.074 209)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #863027, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.018
- Rust Brown #8B3103 ΔE 0.031
- Brown Red #922B05 ΔE 0.033
- Brick Red #8F1402 ΔE 0.042
- Auburn #9B2226 ΔE 0.044
- Burnt Red #9F2305 ΔE 0.053
- Chestnut #742802 ΔE 0.053
- Dark Red #8B0000 ΔE 0.055
Use #863027 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.